New Team Associated Tc7.1 Ft Steel Inner Hinge Pin Balls

Option part that replaces machined composite part ASC31621 with machined steel part. Steel part allows hinge pin to pivot inside, allowing more precise fitment and consistent performance. Sold in sets of 8 balls, enough for one complete chassis.

Fits: RC10TC6.2, RC10TC7 & RC10TC7.1.